baber/WOPTO huggingface dataset:
Patent JP-H04373188-A (JP)
Title: Laser oscillator
Inventor: SEKIYA TEIZO
IPC: H01S3/041
Filed: 1991-06-24
Abstract: PURPOSE:To reduce the pressure loss of a laser gas in the laser gas circulating path of a laser oscillator without spoiling the laser gas cooling capacity of the oscillator and without providing any heat exchanger which interferes with the flow of the laser gas in the circulating path. CONSTITUTION:Hollow structures 7 and 8 which are faced to each other are arranged on the internal peripheral surface of a chamber 5 and electrodes 1 are respectively incorporated in the structures 7 so that the electrodes 1 can be faced to each other. In addition, a cooling medium 8 is supplied to the hollow section of each structure 7 at a prescribed temperature and discharging energy is supplied to the electrodes 1 from an AC power source 2 so as to excite a laser gas between the electrodes 1. The laser gas which becomes higher in temperature by excitation is cooled when the gas comes into contact with the structures 7 and is circulated inside the chamber 5 by means of an air blower 4.
Patent JP-S63316638-A (JP)
Title: Uninterruptible power source device
Inventor: ASHIDA TAKAO
IPC: H02J3/38
Filed: 1987-06-17
Abstract: PURPOSE:To enable uninterruptible switching and to realize uniform bearing of load, by controlling an inverter in second power source device based on differences between effective and reactive powers to be fed to a load and effective and reactive powers to be produced from the inverter. CONSTITUTION:A commercial power source 1 is connected through an A.C. thyristor switch 2a to an output bus 3. A first power source device 4 converts power from an A.C. power source 5 through a converter 11 then inverts the converted power through a D.C. conversion L inverter 14 and feeds the inverted power through a thyristor switch 2b to the output bus 3. A second power source device 7 juxtaposed to the power source device 5 outputs the power converted through a converter 21 and an inverter 24 to the output bus 3 through a thyristor switch 2c. Voltage and current of the output bus 3 are detected through a potential transformer 40L and a current transformer 50L so as to obtain an effective power and a reactive power. Output voltage and current of the inverter 2d are obtained similarly through a potential transformer 40I and a current transformer 50I so as to obtain an effective power and reactive power thus making control of the second power source device based on the differences between the effective powers and reactive powers.
Patent JP-H09327428-A (JP)
Title: Holder for cleaning member
Inventor: SHIMONO KIKUO
IPC: A47L13/20
Filed: 1996-06-12
Abstract: PROBLEM TO BE SOLVED: To keep setting stability of a cleaning member and improve the strength of a holder itself, by forming a plurality of oval or circular ribs with diameters to become orderly larger toward the outside almost from the central part on the upper face of the holder. SOLUTION: A handle attaching bar 5 is rotatably connected to the central part of the upper face of this holder 1 via a universal joint 3, a plurality of oval ribs 10a, 10b, and 10c with diameters orderly larger toward the outside centering on the universal joint 3 are formed, and a protrusion 11 for engaging a sheet is formed. This protrusion 11 has a swelling part for falling prevention on the upper end part. Each of ribs 10a, 10b, and 10c is formed in a chevron shape with a gentle slope face, and valley shapes with slope faces to be smoothly connected to chevron shapes are formed between ribs 10a, 10b, and 10c. Heights of ribs 10a, 10b, and 10c are made orderly lower toward the outside from the center part.
Patent JP-H08319170-A (JP)
Title: Alumina carbon prepared unshaped refractory for molten metal
Inventor: HAYASHI AKIFUMI
IPC: B22D11/10
Filed: 1995-05-25
Abstract: PURPOSE: To obtain an alumina carbon prepared unshaped refractory for molten metal free from deterioration of a working environment, capable of improving processability, inducing no surface peeling in use and enabling the improvement of corrosion resistance and strength. CONSTITUTION: This alumina carbon prepared unshaped refractory is composed of >=60wt.% of an alumina raw material, 2-15wt.% of a carbon raw material consisting of nonvolatile amorphous carbon powder, 2-15wt.% of an alumina intermediate consisting mainly of η, δ, χ and γ-alumina, 2-8wt.% of silicon carbide powder and 0.1-2.0wt.% of boron carbide powder. This process enables the kneading with water, the reduction of volatile materials in use and the suppression of the formation of a low melting material.
Patent JP-S5941041-A (JP)
Title: Keyboard display device
Inventor: KATOU TETSUO
IPC: G06F3/14
Filed: 1982-08-31
Abstract: PURPOSE:To simplify the constitution of a display device and to reduce the load on an operator, by recognizing the status of shift by the display of a background color or gradation. CONSTITUTION:A processor unit 12 in a keyboard display device recognizes data including shift which are inputted to a keyboard unit 11 and sets up a background color displaying FF 16. A character code to be displayed on a CRT monitor 20 is applied from a refresh memory 13 to a character generator 14 and converted into a dot pattern and the dot pattern is supplied to respective shift registers 15R-15B. When the unit 12 of the display device recognizes the shifting state of input data, respective background specificating FFs 16R-16B in the FF 16 are set up in accordance with the shifting state. The outputs of the FFs 16R-16B and registers 15R-15B are logically operated by AND and OR gates 18R-18B and 19R-19B. Consequently, the load of the operator is reduced by indicating the shifting state as background color display.
Patent JP-S5577445-A (JP)
Title: Machine tool working position detector
Inventor: FURUYA TETSUYA
IPC: B23Q17/22
Filed: 1978-12-08
Abstract: PURPOSE: To automatically detect the completion of cutting operation by mounting a distorsion gauge on the cutting tool mounting are.  
     CONSTITUTION: The arm 2 which holes a work tool always receives cutting resistance by cut materials during work and generates stress distorsion. The stress distorsion is detected by the distorsion gauge 1. When the tool is separated from the cut materials, i.e when work is finished, the distorsion disappears instantaneously. The output signals of the distorsion gauge 1 are added to the display lamp and the completion of work is displayed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6043666-A (JP)
Title: Film for overhead projector
Inventor: TANISAKI TATSUZOU
IPC: G03G7/00
Filed: 1983-08-19
Abstract: PURPOSE:To obtain a film for an overhead projector which has excellent pressure fixability of a toner and yields an image having high resolution by providing an elastic polymer layer contg. an antistatic agent and release agent on a transparent film base contg. an antistatic agent within a specific thickness range. CONSTITUTION:An elastic polymer layer consisting of a polyurethane elastomer, thermoplastic polyester elastomer, etc. contg. an antistatic agent such as alkyltrimethyl ammonium chloride or the like and a release agent of silicone or fluorine is formed on a base film consisting of polyester, carbonate, etc. contg. an antistatic agent to 1-30mu thickness. Such film is used for pressure fixing paper for an overhead projector. The sharp image having good pressure fixability of a toner, has no residual electrification after charging and has the sharp image without surface blocking and offsetting is thus obtd.
Patent JP-2000333769-A (JP)
Title: Seat back frame
Inventor: AMANO AKIRA
IPC: A47C7/40
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To improve transverse rigidity and twisting rigidity of a seat back frame, to cope with back collision, side collision, and the like, to simply and rapidly perform assembling work for the seat back frame and furthermore to simply and rapidly assemble a reclining device. SOLUTION: A top frame 3 and both side part frames 5 and 5 are integrally formed of a panel frame. A bottom part frame 7 consisting of a pipe frame is fixed between bottom ends of both side part frames 5 and 5 consisting of the panel frame. A recessed part 13 is formed on each one end of both side part frame 5 and 5 and both end parts of a bottom part transverse lever 11a are fixed in the recessed parts 13 under a condition where they are respectively inserted into the recessed parts 1a. One end of the bottom part frame 7 is formed on a pivoting shaft 22 of one side locking mechanism 9 of the reclining device.
Patent JP-H04373020-A (JP)
Title: Function correspondence table preparing device
Inventor: NAGASHIMA SAYOKO
IPC: G06F9/06
Filed: 1991-06-24
Abstract: PURPOSE:To improve efficiency for preparing an inside specification by preparing a table frame in a size corresponding to the number of reference functions for respective functions to be referred to and automatically preparing the function correspondence table while combining the frame with the extracted function names. CONSTITUTION:A function correspondence extraction part 3 extracts the function names by retrieving the correspondence between the reference/non-reference of the functions from a source code while excluding the function which correspondence is not extracted as the selected result of an extracting function selection part 2. A function correspondence table frame preparation part 4 prepares the table frame in the size corresponding to the number of the respective extracted functions to be referred to. A function correspondence table preparation part 5 combines the respective function names to be referred to extracted by the function correspondence extraction part 3, the reference function name to refer to the respective functions to be referred to and the function correspondence table frame and applies it to an output part 6 composed of a printer, and this is outputted to the outside as the function correspondence table. Namely, since the function is selected as an extracting object and the function name is extracted from the source code while excluding the function which is not the extracting object, only the function correspondence table of the required functions can be automatically prepared.
Patent JP-H05323174-A (JP)
Title: Zoom lens-barrel
Inventor: SHIMOSE TAKASHI
IPC: G02B7/08
Filed: 1992-05-19
Abstract: PURPOSE:To provide a zoom lens-barrel which is reduced in cost and size and has two lens groups, with a simple constitution. CONSTITUTION:The zoom lens-barrel has a front group lens unit 2 capable of being moved along a guiding pin 4 inside a main body outside case 1 and a rear group lens unit 3, and is constituted in such manner that a shaft 9a provided in the front group lens unit 2 is inserted into a hole as the rotational center of a pinion gear 6 rotated on a reck gear 7, so that the lens unit 2 is linearly moved in synchronization with the movement of the pinion gear 6, and a shaft 3 provide in the rear group unit 3 is inserted into a cam groove 6a formed on the side surface of the pinion gear 6 so that the unit 3 has the movement that a nonlinear movement by the cam groove 6a is added to the linear movement of the pinion gear 6.
Patent JP-H0316469-A (JP)
Title: Television set incorporating signal code storage type remote control reception circuit
Inventor: KOSHIISHI BUNJI
IPC: H04N5/44
Filed: 1989-06-14
Abstract: PURPOSE:To eliminate the need for operation of plural remote controllers one after another by storing a signal code of an infrared ray remote controller of other company to an infrared ray remote controller receiver built in a television receiver and providing a circuit acting like a definite operation when the stored signal code is received. CONSTITUTION:An infrared ray emitting from a remote controller is converted into an electric signal by a photodiode. The signal is subjected to AGC amplification, detection and waveform shaping and inputted to a decode section as a pulse train. The inputted signal code is compared with a signal code stored in a signal storage section (RAM/ROM) at a decode section and when it is discriminated that they are the same, an instruction is given to a control section (sound volume adjustment, TV tuning, POWER ON/OFF, input switching latch) and respective operations are implemented.
Patent JP-H04154781-A (JP)
Title: 2-(substituted dibenzofuranyl or dibenzothienyl) carbapenem antibacterial agent
Inventor: FURANKU PII DEINITSUNO
IPC: C07D477/00
Filed: 1990-06-08
Abstract: NEW MATERIAL: A compound of formula I [Z is formula II (R a  and R b  are each H, CF 3 , a halogen, a 1-4C alkoxy, etc.; X is O, SO, etc.), etc.; R 1  and R 2  are each H, CH 3 , C 2 H 5 , etc.; R is H or CH 3 ; M is H, an ester group or a carboxyl-protecting group].  
     EXAMPLE: (5R,6S)-2-(3-Divenzothienyl)-6-(1R-hydroxyethyl)-carbapen-2-em-3- carboxylic acid potassium salt.  
     USE: Antibacterial agents.  
     PROCESS: For example, 2-oxocarbapenem of formula III (p-NB is p-nitrobenyl) is treated with trifuloromethanesulfonic anhydride in a solvent in the presence of diisopropylamine. The product is reacted with an organotin compound of a dibenzothiophene of formula IV (Me is methyl) and deprotected to give the compound of formula I. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H11345256-A (JP)
Title: Three-dimensional data change verifying method, recording medium and three-dimensional cad system
Inventor: FUJIOKA KOICHI
IPC: G06T17/20
Filed: 1998-06-01
Abstract: PROBLEM TO BE SOLVED: To specify the changed place of a new three-dimensional design data from old three-dimensional design data in a short processing time. SOLUTION: An area division condition storing part 2 stores an area division condition which is for dividing three-dimensional design data into plural areas of a fixed shape in a mesh shape. Each area volume calculating part 3 of old three-dimensional design data and each area volume calculating part 6 of new three-dimensional design data calculate data volume in the area of each area based on respective area division conditions of the old and new three- dimensional design data. Each new and old area volume comparing part 8 respectively compares the volume value of every area of the old and new three- dimensional design data and specifies areas where volume values become different as a change place in which shape change is performed.
Patent JP-H11235-A (JP)
Title: Bar stool
Inventor: GLOECKL JOSEF
IPC: A47C7/00
Filed: 1998-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a bar stool on which a user can sit in a healthy posture. SOLUTION: This bar stool is composed of a seat part 1, an intermediate part 3 and a base part 2. For the intermediate part 3, a spring 9 is mounted and it is tiltable to the base part 2 and mounted so as to be restored from a tilted position to an original position. The intermediate part 3 is provided with a center column 4 and a spring device 5. Force based on weight at the time of sitting between the seat part 1 and the base part 2 is transmitted through a vetilinear route from the center column 4 to the spring device 5.
Patent JP-S6211895-A (JP)
Inventor: MANABE HIROSHI
IPC: G10H1/053
Filed: 1985-07-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H11345828-A (JP)
Title: Manufacture of semiconductor device, and semiconductor manufacture apparatus
Inventor: KOYAMA HISAKI
IPC: H01L21/60
Filed: 1998-06-02
Abstract: PROBLEM TO BE SOLVED: To prevent the adhesive property between the rears of a semiconductor chip and a reinforcing plate and a cover plate from deteriorating and the heat radiating property from deteriorating by the difference of level between the bottoms of the semiconductor chip and the reinforcing plate. SOLUTION: The bonding between a lead 4 and an electrode 8a of a semiconductor chip 8 is performed after bonding the semiconductor chip 8 in advance on a cover plate 12. Furthermore, it will do to perform the inner lead bonding after bonding not only the semiconductor chip 8 but also the reinforcing plate 10 on the cover plate 12.
Patent JP-S6311701-A (JP)
Inventor: GERAARU BUATEIE
IPC: E01D19/06
Filed: 1986-06-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5942524-A (JP)
Title: Power supply circuit of camera
Inventor: YAMAZAKI MASABUMI
IPC: G05F1/56
Filed: 1982-09-01
Abstract: PURPOSE:To make a power source battery usable even when its electromotive voltage drops below a prescribed value and to utilize the residual electromotive force of the power source battery for a long period, by multiplying the electromotive voltage of the power source voltage and obtaining the operating voltage of a microcomputer. CONSTITUTION:When the electromotive force of the power source battery E is at >=2.0V, an analog circuit 1 operates by using the electromotive voltage of the power source battery E as its operating voltage and a CPU2 operates by using the output voltage of a voltage multiplying circuit 3 as its operating voltage. When the power source battery E is consumed and its electromotive drops below 2.0V, a source voltage discriminating circuit 4 detects it to stop the operations of the analog circuit 1 and CPU2 forcibly. The CPU2 is driven through the voltage multiplying circuit 3, so that even if the electromotive voltage of the E drops below a minimum voltage, e.g. 2.5V, this battery which used to be replaced is usable as it is until the electromotive voltage drops below the minimum operating voltage of the analog circuit 1, i.e. 2.5V. Consequently, a waste of the battery consumption is eliminated and economical use is realized.
Patent JP-H098044-A (JP)
Title: Semiconductor element
Inventor: HIKASA KAZUTO
IPC: H01L21/321
Filed: 1995-06-19
Abstract: PURPOSE: To form a bump with a solder rising part which is thick enough for soldering a semiconductor element to a board by extending a strip-like electrode auxiliary part in an electrode body and forming a solder bump wherein a solder layer is thicker than an electrode auxiliary part in the body. CONSTITUTION: In a semiconductor element wherein a bump 4 is formed on an electrode 1, a strip-like electrode auxiliary part 3 is extended in an electrode body 2 and a solder bump 4 wherein a solder layer is thicker than the electrode auxiliary part 3 is formed on an electrode body 2. For example, to a square electrode body 2 whose one side is about 100 to 300μm, a long side of a strip shape of the electrode auxiliary part 3 is set for 100 to 1000μm and a short side thereof is set so that difference to one side of the electrode body 2 is at least 30μm. A position to the electrode body 2 of the electrode auxiliary part 3 is on a side far from a vertical angle of the electrode body 2.
Patent JP-S63316497-A (JP)
Title: Manufacture of wiring board
Inventor: KAYANO TAKEFUMI
IPC: H05K3/04
Filed: 1987-06-18
Abstract: PURPOSE:To manufacture a precision circuit pattern easily by fixing the surface of a metal foil, where adhesives are applied after ultraviolet rays are irradiated, to an insulating substrate, by setting a part of adhesives, which has not been hardened, by heating, and by removing an unnecessary part of the metal foil by performing a half-punching in the same form as the circuit pattern so that the insulating substrate part will remain on the metal foil side. CONSTITUTION:Ultraviolet rays are irradiated to the surface of a metal foil where adhesives 2 having ultraviolet setting as well as thermalsetting properties are applied through a positive film 6 having a desired circuit pattern 5 and its irradiation makes a part other than the part corresponding to the circuit pattern 5 of the adhesives 2 take a set. The metal foil 1 irradiated by the ultraviolet rays is affixed so that the surface applied by adhesives comes into contact with an insulating substrate 8 and a heat treatment makes a part of adhesives 2 which is not hardened yet take a set and in addition to its treatment, a half punching process is performed to have a metal foil surface in the same form as the circuit pattern 5 so that a part of the insulating substrate 8 will remain at the metal foil side and then, an unnecessary part of the metal foil is removed out of the side of metal foil 1. As the precision circuit pattern is obtained in this way and its pattern is easily manufactured without having a large scale facility, it is also possible to carry out a small lot and multi- product production.
Patent JP-H08321962-A (JP)
Title: Color signal converting method
Inventor: IKUTA KUNIO
IPC: B41J2/525
Filed: 1995-05-25
Abstract: PURPOSE: To convert a color separation signal at a high speed by obtaining a bit slice signal, obtaining a function at a closest point, obtaining a weight function, obtaining each accumulated value and adding the accumulated values so as to obtain a signal value of a color separation signal group. CONSTITUTION: A function (f) outputted from a grating point function lookup table 50 and a weight W outputted from a weight generator 66 are multiplied by a multiplier 60 and the product is given to an adder 62. An output W.f from the adder 62 is latched by a register 64 and fed back to the adder 62. Then the adder 62 and the register 64 act like a product sum arithmetic section, which results in outputting an accumulated value ΣW.f. 5 kinds of bit slice signals Sbit outputted from a low-order bit signal register 30 are subject to product sum arithmetic operation for five times, then the output ΣW.f of the register 64 is a signal representing the sum of the weight functions. As a result the output ΣW.f is a converted output color separation signal SB.
Patent JP-H09330430-A (JP)
Title: Communication ticket issuing device
Inventor: MUKOGAWA KOICHIRO
IPC: G07B1/00
Filed: 1996-06-13
Abstract: PROBLEM TO BE SOLVED: To facilitate automatic issuing processing using an old commutation ticket even with respect to the commutation ticket subject to fare discounting by judging the propriety of a fare discounting certificate and the old commutation ticket based on read information of the fare discounting certificate and the old commutation ticket so as to issue a commutation ticket based on read information when they are proper. SOLUTION: A CPU 20 judges the propriety of the fare discounting certificate and the old communication ticket including the mutual relation of the content of the fare discounting certificate and that of the old commutation ticket based on read information of a certificate reading unit 36 and a commutation ticket issuing unit 31. Then, when they are proper as the result of judging, conditions such as a period and a starting date inputted by the operation of a purchasing person to an operation display part for customers 4 are fetched and a price for the newly issuing commutation ticket is calculated to display on the display part 4. In addition, thrown-in money is received and counted and when the thrown-in is not less than the purchasing price and the purchasing person touches the 'confirming' part of the display part 4 with his finger, the new commutation ticket is issued.